ideas for fitting tweeters in type 44?

[DeWitt Harrison]

I'm trying to update the stereo in the old 5kcs starting with
speakers. The units I purchased are separates plus x-overs
pretty much as the stock system is organized. However, they
have tweeters which mount in holes considerably smaller than
the original high frequency speakers. Does anyone make an
attractive adaptor bezel ring to solve this problem? If not, I may
wind up machining up something. Jeeze, another damn
project. I also experimented with dismembering a stock
speaker to salvage the mount/grill. Boy, those little rascals
are built well! TIA for any ideas. (Please note I will be away from
the keyboard for a few days, so I won't be able to respond
for a bit. Cheers.)

DeWitt Harrison
88 5kcstq